large-csv

Here are 10 public repositories matching this topic...

RandomFractals / chicago-crimes

Exploring Chicago crimes dataset with Jupyter notebooks, DuckDB, Malloy and new Panel/PyScript data and dashboard tools.

julia parquet jupyter-notebooks chicago pyarrow crimes duckdb polars large-csv malloy malloydata

Updated Jan 29, 2023
Jupyter Notebook

Wittline / csv-schema-inference

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A tool to automatically infer columns data types in .csv files

csv big-data csv-files inference schema-inference large-files parallel-programming large-csv

Updated Jan 28, 2023
Jupyter Notebook

Robin-Reiche / csv-grid-editor

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CSV and TSV editor for VS Code. Open, view, edit, sort and filter CSV files in a fast spreadsheet-style grid with inline editing, find and replace, freeze panes and column stats.

Updated Aug 31, 2026
TypeScript

RikudouSage / LargeCsvReader

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Partially read CSV files of arbitrary size

csv large-files large-csv

Updated Oct 14, 2024
Go

cluemediator / generate-large-csv-nodejs

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How to write a large CSV file in Node.js

nodejs csv csv-file generate-csv large-csv

Updated Jul 2, 2022
JavaScript

itstuffsolutions / laravel-12-import-large-csv-file-using-queue-step-by-step-guide

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Step-by-step guide to importing large CSV files in Laravel 12 using queues. Learn background processing, job dispatching, retries, and performance optimization to handle big datasets without timeouts.

php laravel queue background-jobs data-import chunking laravel-tutorial csv-import queues laravel-queue laravel-batch large-csv laravel-12 laravel-chunk import-large-csv

Updated Jan 22, 2026
Hack

mobilEKG / CSV-Splitter

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CSV Splitter is an open-source GUI tool for splitting large text-based files into smaller parts.

desktop-app python open-source excel windows-app pyinstaller file-splitter log-splitting txt-spliter pyside6 csv-splitter large-csv

Updated Aug 22, 2026
Python

lehoai / csv-titan

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JavaFX CSV Utility is a powerful desktop application for managing CSV files with advanced features and high performance. This tool is designed for developers, data analysts, and anyone who works with large datasets, offering a clean and intuitive interface built with JavaFX.

csv generate sort csv-parser csv-parsing generate-csv large-csv sort-csv

Updated Dec 28, 2024
Java

itstuffsolutions / laravel-12-import-very-large-csv-into-database-with-seeder

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Efficiently import very large CSV files into a database using Laravel 12 seeders. This project demonstrates memory-safe CSV streaming, chunked inserts, and optimized performance for handling millions of records without timeouts.